when two numbers are added , their sum is 48 and when subtracted their difference is 34 . what are the two numbers?
Answer:
this doesnt make any sense
Step-by-step explanation:
Mark incorrectly says that 3 1/3 is the same as 3.13. convert 3 1/3 to a decimal correctly. what did he do wrong
Answer:
3.33
Step-by-step explanation:
3 1/3 is equal to ((3*3)+1)/3
= 10/3
= 3.33 ---------> Final answer
Consider the following right triangle. Which equation below can be used to solve for the unknown side length?
Answer: Choice B) [tex]36 + x^2 = 64[/tex]
Explanation:
We use the pythagorean theorem with the following values
a = 6b = xc = 8So,
[tex]a^2 + b^2 = c^2\\\\6^2 + x^2 = 8^2\\\\36 + x^2 = 64\\\\[/tex]
Given m||n, find the value of x.
Answer:
154°
Those people in the comments are correct
Step-by-step explanation:
26° and x° are supplementary angles, which add up to 180°
180° - 26° = x°
154° = x
-Chetan K
Help me YALL!!!!!!!!!
Answer:
753.95= 123.95+45w
Step-by-step explanation:
Step-by-step explanation:
[tex]123.95 + 45 \times x = 753.95[/tex]
12. Find the midpoint of AB if A(-3, 8) and
B(-7,-6).
Answer: (-4,2)
Step-by-step explanation:
you just subtract -3 minus -7 and 8- -6
Alguien que me ayude porfa
write an addition word problem that has an answer of $43,568
Answer:
$43,568
Step-by-step explanation:
Stephanie, George, Mickey, and Lily are roommates; the following amounts are what they pay in a month.
Stephanie pays for the food and water...$9,268
George pays for elecricity and water...$8,487
Mickey pays for heating and transport...$12,346
Lily pays for the rest...$13,467
How much do they pay in total?Answer:
AJ wanted to buy a car for 25,000. At the same time he wanted to give a down payment for a new house which was 18,500. After he did his counting he realized that he had 68 dallors left. And he use it to buy dinner. he did his counting and found out he wasted 43,568
Step-by-step explanation:
Write down the lengths of AB, CD, AC, and BD
Answer:
AB = 3.17
CD = 3.17
AC = 9.83
BD = 9.83
Step-by-step explanation:
plato
Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Slope is calculated as the change in y over the change in x so you would need to do 5- (-5) which turns the negative sign to a positive making it 5+5=10 and the same thing with the 2s 2-(-2)=4 so the answer would be 10/4 or 5/2. Billy did the reciprocal.
Answer:
correct answer is 5/2
Step-by-step explanation:
the mistake was the student took the difference of the x-values and it in the numerator and the difference of the y-values should be the denominator
5-(-5) / 2-(-2) = 10/4 or 5/2
Y=-2/3x-4
Identify five ordered pairs by completing the input/output table
Answer:
Table:
x | y
-2 | -16/3
-1 | -14/3
0 | -4
1 | -10/3
2 | -8/3
Which equation represents the line that passes through the points (-3;7) and (9,-1)
Answer:
[tex]y = - \frac{2}{3} x + 5[/tex]
Step-by-step explanation:
[tex]y = mx + b[/tex]
finding the slope m of the line using the above points
[tex] m = \frac{y2 - y1}{x2 - x1} = \\ \frac{ - 1 - 7}{9 - - 3} = \frac{ - 8}{9 + 3} = - \frac{8}{12} = - \frac{2}{3} [/tex]
substitute the slope and one of the points into the y-intercept form to solve for b
[tex]y = mx + b \\ 7 = - \frac{2}{3} ( - 3) + b \\ 7 = \frac{6}{3} + b \\ 7 - 2 = b \\ b = 5[/tex]
therefore the answer to the question is
[tex]y = - \frac{2}{3} x + 5[/tex]
(GIVNG BRAINLIEST) Which equation or inequality shows the relationship between the plotted points on the number line
A. 3 < -6
B.-6 > -3.
C.-6 < -3
D.-3 < -6
Answer:
letter d.po sagot diyan
Answer:
cannot see the plotted points on the number line
Step-by-step explanation:
. Let g(x) = 3x2 + 4X – 36. What is g(2)?
Answer:
Step-by-step explanation:
The notation means that wherever you see an x on the right, you let it equal 2.
g(x) = 3x^2 + 4x - 36
x = 2
g(2) = 3*2^2 + 4*2 - 36
g(2) = 3*4 + 8 - 36
g(2) = 12 + 8 - 36
g(2) = 20 - 36
g(2) = - 16
Pls help me! I’ll help u if u do!!
Answer:
a) $160
b) $116.50
Step-by-step explanation:
a) Let the original price of the yellow bicycle be $x.
Since both has the same original price,
original price of yellow bicycle= 100% x
original price of green bicycle= 100% x
Discounted price of yellow bicycle
= (100% -25%) x
= 75% x
Discounted price of green bicycle
= (100% -30%) x
= 70% x
Difference in cost
= 75%x -70%x
= 5% x -----(1)
From 2nd paragraph:
Discounted price of yellow bicycle
= Kyreen's money +3.50
Discounted price of green bicycle
= Kyreen's money -4.50
Difference in cost
= (Kyreen's money +3.50) -(Kyreen's money -4.50)
= Kyreen's money +3.50 -Kyreen's money +4.50
= 3.50 +4.50
= 8.00 -----(2)
Equating (1) and (2) together:
5% x= 8.00
[tex] \frac{5}{100} x = 8[/tex]
[tex]x = 8 \div \frac{5}{100} [/tex]
[tex]x = 8 \times \frac{100}{5} [/tex]
x= 8 ×20
x= 160
Thus, the original price of the yellow bicycle is $160.
_______
b) Amount Kyreen has at first
= discounted price of yellow bicycle -$3.50
= 75%($160) -$3.50
= $120 -$3.50
= $116.50
Bill is working at a job that pays him $48,000 a year.he gets a job often from another company saying they will pay him $27.00/hr for 40hours a week for 50 weeks a year.should he take the new job
Answer:
Yes
Step-by-step explanation:
48000
27 x 40 x 50 (pay per hour + hours + weeks in a year)
=54000
He should take the job, 54000>48000 (per yr)
a-20
b-135
c-24
d-25
A
45+25=70-90=20
ez ez ez ez ez ez ez ez ez ez
1, 3, 4, 7, 11, 18, ,
What is the pattern?
Answer:
I think its Fibonacci numbers.
Answer:
29
Step-by-step explanation:
1+3=4, 3+4=7, 7+11=18, so 18+11 = 29
Help!!!!!!!!!!!! I don’t rlly understand
Answer:
1=36 2=I don't know sorry and 3=5,7
Step-by-step explanation:
I hope this helps
x times 1 in algebra for mathematics someone help me
HELP!!!
How many millimeters long is the missing side?
There is a screenshot of it below
Answer:
8
Step-by-step explanation:
18-12
12-X
X=12*12/18
X=8mm
What is the value of x in the equation 4 x plus 8 y equals 40, when y equals 0.8?
4.6
8.4
10
12
hellopppppppppppppppp
Answer:
Step-by-step explanation:
I need help finding the y-intercept of this line
What is the value of -20=-4x-6x
Answer:
x=2
Step-by-step explanation:
Answer:
x = 2
Step-by-step explanation:
- 20 = - 4x - 6x , that is
- 20 = - 10x ( divide both sides by - 10 )
2 = x
what is the answe ?????
Step-by-step explanation:
the first one ------ A ) -9,-6,-3,7,11
the second one------- C) 8
the third one ------ B) 1.
hope this helps you.
Given that a = 7.6 cm and b = 9.7 cm, work out the perimeter of the triangle. Give your answer rounded to 1 DP. a b The diagram is not drawn accurately.
Answer:
is there a photo or something?
Step-by-step explanation:
Four times the sum of twice a number and six is thirty-two. What is the number?
4×2y×2=32
2y×8=32
2y=32÷8
2y=4
2y÷2=4÷2
y=2
4×2×2×2= 32
Terri wants to put a fence around her tomato plants to keep the rabbits out. The hardware store only sells fencing in five-foot increments. How much wire does she need to buy to go around all of the plants if the area they cover is 150 feet squared?
Answer: 30 increments
Step-by-step explanation: 150 divided by 5 is equal to 30. If she is buying in 5 foot increments she will need 30 five foot increments to have enough.
What is an equation for the line that passes through points (8,-3) and (9,10)
Answer:
y = 13x -107
Step-by-step explanation:
(10 - -3) / (9-8) =13
10= 13* 9 + b
b = 10 - 117 = -107